# -- coding: utf-8 -- 
# Name: app

from flask import Flask
from flask_sqlalchemy import SQLAlchemy


app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'MySQL+pyMySQL://root:root@127.0.0.1:3306/db_6_14'
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True


db = SQLAlchemy(app)


@app.route('/')
def hello_world():
    return 'hello world !'


if __name__ == '__main__':
    app.run()
